直播程序源码Android10.0 导航栏和状态栏动态控制合集
文件清单
add vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/SharedConfig.java
modified: vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/NavigationBarController.java
modified: vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
modified: vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
modified: vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
modified: vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
一、动态控制导航栏虚拟按键（Home/RecentAPP/Back）
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/SharedConfig.java
/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.systemui.statusbar.phone;
import android.util.Log;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
class SharedConfig {
private SharedConfig(){};
private static SharedConfig instance;
private static final String CONFIG_FILE_NAME = "CONFIG";
private SharedPreferences sharedPreferences;
private Editor editor;
public static final String KEY_PANEL_BAR = "KEY_PANEL_BAR";
public static final String KEY_PANEL_GONE = "KEY_PANEL_GONE";
public static final String KEY_NAVIGATION_BAR = "KEY_NAVIGATION_BAR";
public static final String KEY_NAVIGATION_BUTTON = "KEY_NAVIGATION_BUTTON";
private SharedConfig(Context context) {
sharedPreferences = context.getSharedPreferences(CONFIG_FILE_NAME, Context.MODE_PRIVATE);
editor = sharedPreferences.edit();
}
public static SharedConfig getInstance(Context context) {
if (instance == null) {
instance = new SharedConfig(context);
}
return instance;
}
public boolean writeData(String key, boolean value) {
Log.e("systemui", "put key=" + key + " value="+value);
boolean result = false;
editor.putBoolean(key, value);
result = editor.commit();
return result;
}
public boolean readBoolean(String key, boolean def) {
boolean result = sharedPreferences.getBoolean(key, def);
Log.e("systemui", "get key=" + key + " value="+result);
return result;
}
public boolean writeData(String key, String value) {
Log.e("systemui", "put key=" + key + " value="+value);
boolean result = false;
editor.putString(key, value);
result = editor.commit();
return result;
}
public String readString(String key, String def) {
String result = sharedPreferences.getString(key, def);
Log.e("systemui", "get key=" + key + " value="+result);
return result;
}
}
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -1038,6 +1060,11 @@ public class StatusBar extends SystemUI implements DemoMode,
filter.addAction(Intent.ACTION_SCREEN_OFF);
filter.addAction(DevicePolicyManager.ACTION_SHOW_DEVICE_MONITORING_DIALOG);
+ // add for handle navigationbar button
+ filter.addAction(OP_BUTTON);
context.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, filter, null, null);
+ private static final String OP_BUTTON = "cc.intent.systemui.SHOW_NAVIGATION_BUTTON";
private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
@@ -2637,6 +2670,56 @@ public class StatusBar extends SystemUI implements DemoMode,
}
else if (DevicePolicyManager.ACTION_SHOW_DEVICE_MONITORING_DIALOG.equals(action)) {
mQSPanel.showDeviceMonitoringDialog();
+ }else if (OP_BUTTON.equals(action)) {
+ if(intent.hasExtra("show_navigation_button")){
+ String buttonStr = intent.getStringExtra("show_navigation_button");
+ SharedConfig.getInstance(mContext).writeData(SharedConfig.KEY_NAVIGATION_BUTTON, buttonStr);
+ Log.e("StatusBar", "OP_BUTTON: " + buttonStr);
+ NavigationBarFragment mNavigationBar = mNavigationBarController.getDefaultNavigationBarFragment();
+ if (mNavigationBar != null) mNavigationBar.notifyNavigationBarScreenOn();
+ }else{
+ Log.w("StatusBar","didn't contain show_navigation_button key");
+ }
}
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
@@ -212,7 +212,8 @@ public class NavigationBarFragment extends LifecycleFragment implements Callback
buttonDispatcher = mNavigationBarView.getHomeHandle();
}
if (buttonDispatcher != null) {
- buttonDispatcher.setVisibility(alpha > 0 ? View.VISIBLE : View.INVISIBLE);
+ //annotaion don't change backButton visiblity
+ //buttonDispatcher.setVisibility(alpha > 0 ? View.VISIBLE : View.INVISIBLE);
buttonDispatcher.setAlpha(alpha, animate);
}
}
- private void notifyNavigationBarScreenOn() {
- mNavigationBarView.updateNavButtonIcons();
+ //change private to public
+ public void notifyNavigationBarScreenOn() {
+ if (mNavigationBarView != null) {
+ mNavigationBarView.updateNavButtonIcons();
+ }
}
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
@@ -647,6 +647,18 @@ public class NavigationBarView extends FrameLayout implements
getBackButton().setVisibility(disableBack ? View.INVISIBLE : View.VISIBLE);
getHomeButton().setVisibility(disableHome ? View.INVISIBLE : View.VISIBLE);
getRecentsButton().setVisibility(disableRecent ? View.INVISIBLE : View.VISIBLE);
+
+ invalidButtonVisibility();
+ }
+
+ public void invalidButtonVisibility(){
+ //20191211 add recent KeyButton visibility invisible
+ String buttonStr = SharedConfig.getInstance(mContext).readString(SharedConfig.KEY_NAVIGATION_BUTTON,
+ "b_h_r");
+ getBackButton().setVisibility(buttonStr.contains("b") ? View.VISIBLE : View.INVISIBLE);
+ getHomeButton().setVisibility(buttonStr.contains("h") ? View.VISIBLE : View.INVISIBLE);
+ getRecentsButton().setVisibility(buttonStr.contains("r") ? View.VISIBLE : View.INVISIBLE);
+ //20191211 add recent KeyButton visibility invisible
}
二、动态控制 NavigationBar(显示/隐藏)
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/NavigationBarController.java
@@ -155,6 +155,7 @@ public class NavigationBarController implements Callbacks {
navBar.setAutoHideController(autoHideController);
navBar.restoreSystemUiVisibilityState();
mNavigationBars.append(displayId, navBar);
+ mDisplayId = displayId;
if (result != null) {
navBar.setImeWindowStatus(display.getDisplayId(), result.mImeToken,
});
}
+ //add
+ private int mDisplayId;
+ public void removeNavigationBarView(){
+ removeNavigationBar(mDisplayId);
+ }
+
private void removeNavigationBar(int displayId) {
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -623,6 +624,8 @@ public class StatusBar extends SystemUI implements DemoMode,
AppOpsManager.OP_COARSE_LOCATION,
AppOpsManager.OP_FINE_LOCATION};
+ RegisterStatusBarResult result = null;
+
mCommandQueue.addCallback(this);
- RegisterStatusBarResult result = null;
+ /*RegisterStatusBarResult result = null;*/
try {
result = mBarService.registerStatusBar(mCommandQueue);
} catch (RemoteException ex) {
@@ -802,6 +805,14 @@ public class StatusBar extends SystemUI implements DemoMode,
mStatusBarWindow.setService(this);
mStatusBarWindow.setOnTouchListener(getStatusBarWindowTouchListener());
+ //add ,whether to show status bar[S]
+ boolean showStatusBar = SharedConfig.getInstance(mContext).readBoolean(SharedConfig.KEY_PANEL_GONE, true);
+ Log.v(TAG, "makeStatusBarView showStatusBar=" + showStatusBar);
+ if(mStatusBarWindow!=null)
+ mStatusBarWindow.setVisibility(showStatusBar ? View.VISIBLE : View.GONE);
+ //add ,whether to show status bar[E]
+
+
putComponent(HeadsUpManager.class, mHeadsUpManager);
- createNavigationBar(result);
+ try {
+ boolean showNav_Temp = SharedConfig.getInstance(mContext).readBoolean(SharedConfig.KEY_NAVIGATION_BAR, true);
+
+ if (DEBUG) Log.v(TAG, "hasNavigationBar=" + showNav_Temp);
+ if (showNav_Temp) {
+ createNavigationBar(result);
+ }
+ } catch (Exception ex) {
+ // no window manager? good luck with that
+ }
if (ENABLE_LOCKSCREEN_WALLPAPER) {
+ filter.addAction(OP_NAVIGATION);
context.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, filter, null, null);
IntentFilter demoFilter = new IntentFilter();
+ private static final String OP_NAVIGATION = "cc.intent.systemui.WHETHER_SHOW_NAVIGATION";
private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
}
else if (DevicePolicyManager.ACTION_SHOW_DEVICE_MONITORING_DIALOG.equals(action)) {
mQSPanel.showDeviceMonitoringDialog();
+ }else if (OP_NAVIGATION.equals(action)) {
+ if(intent.hasExtra("show_navigation_bar")){
+ boolean show = intent.getBooleanExtra("show_navigation_bar", true);
+ Log.e("StatusBar", "OP_NAVIGATION: " + show);
+ NavigationBarView mNavigationBarView = mNavigationBarController.getDefaultNavigationBarView();
+
+ if (show) {
+ if (mNavigationBarView != null) return;
+
+ createNavigationBar(result);
+ SharedConfig.getInstance(mContext).writeData(SharedConfig.KEY_NAVIGATION_BAR, true);
+ }else{
+ if (mNavigationBarView == null) return;
+
+ mNavigationBarController.removeNavigationBarView();
+ //mNavigationBarView = null;
+ SharedConfig.getInstance(mContext).writeData(SharedConfig.KEY_NAVIGATION_BAR, false);
+ }
+ }else{
+ Log.w("StatusBar","didn't contain navigation_bar_show key");
+ }
+ }
三、动态控制 StatusBar(显示/隐藏/禁止下拉)
显示/隐藏
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -802,6 +805,14 @@ public class StatusBar extends SystemUI implements DemoMode,
mStatusBarWindow.setService(this);
mStatusBarWindow.setOnTouchListener(getStatusBarWindowTouchListener());
+ //add ,whether to show status bar[S]
+ boolean showStatusBar = SharedConfig.getInstance(mContext).readBoolean(SharedConfig.KEY_PANEL_GONE, true);
+ Log.v(TAG, "makeStatusBarView showStatusBar=" + showStatusBar);
+ if(mStatusBarWindow!=null)
+ mStatusBarWindow.setVisibility(showStatusBar ? View.VISIBLE : View.GONE);
+ //add ,whether to show status bar[E]
+
+
+ filter.addAction(OP_PANELBAR);
+ filter.addAction(OP_STATUSBAR);
context.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, filter, null, null);
IntentFilter demoFilter = new IntentFilter();
+ private static final String OP_PANELBAR = "cc.intent.systemui.OPEN_PANEL_ENABLED";
+ private static final String OP_STATUSBAR = "cc.intent.systemui.WHETHER_SHOW_STATUSBAR";
private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
else if (DevicePolicyManager.ACTION_SHOW_DEVICE_MONITORING_DIALOG.equals(action)) {
mQSPanel.showDeviceMonitoringDialog();
+ }else if (OP_PANELBAR.equals(action)) {
+ if(intent.hasExtra("open_panel_enabled")){
+ boolean result = intent.getBooleanExtra("open_panel_enabled",true);
+ SharedConfig.getInstance(mContext).writeData(SharedConfig.KEY_PANEL_BAR, result);
+ Log.e("StatusBar", "OP_PANELBAR: " + result);
+ }else{
+ Log.w("StatusBar","didn't contain open_panel_enabled key");
+ }
+ }else if (OP_STATUSBAR.equals(action)) {
+ if(intent.hasExtra("show_status_bar")){
+ boolean result = intent.getBooleanExtra("show_status_bar",true);
+ SharedConfig.getInstance(mContext).writeData(SharedConfig.KEY_PANEL_GONE, result);
+ if(mStatusBarWindow!=null){
+ mStatusBarWindow.setVisibility(result ? View.VISIBLE : View.GONE);
+ }
+ Log.e("StatusBar", "OP_STATUSBAR: " + result);
+ }else{
+ Log.w("StatusBar","didn't contain show_status_bar key");
+ }
+ }
禁止下拉
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
@@ -230,7 +230,10 @@ public class PhoneStatusBarView extends PanelBar {
}
}
- return barConsumedEvent || super.onTouchEvent(event);
+ // modify
+ // return barConsumedEvent || super.onTouchEvent(event);
+ boolean isEnable = SharedConfig.getInstance(mContext).readBoolean(SharedConfig.KEY_PANEL_BAR, true);
+ return isEnable ? barConsumedEvent || super.onTouchEvent(event) : isEnable;
}